1058534993 has 2 divisors, whose sum is σ = 1058534994. Its totient is φ = 1058534992.

The previous prime is 1058534969. The next prime is 1058535029. The reversal of 1058534993 is 3994358501.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 547232449 + 511302544 = 23393^2 + 22612^2 .

It is a cyclic number.

It is not a de Polignac number, because 1058534993 - 2¹⁰ = 1058533969 is a prime.

It is a super-2 number, since 2×1058534993² = 2240992662811020098, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1058534963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 529267496 + 529267497.

It is an arithmetic number, because the mean of its divisors is an integer number (529267497).

Almost surely, 2^1058534993 is an apocalyptic number.

It is an amenable number.

1058534993 is a deficient number, since it is larger than the sum of its proper divisors (1).

1058534993 is an equidigital number, since it uses as much as digits as its factorization.

1058534993 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 583200, while the sum is 47.

The square root of 1058534993 is about 32535.1347469163. The cubic root of 1058534993 is about 1019.1428763191.

The spelling of 1058534993 in words is "one billion, fifty-eight million, five hundred thirty-four thousand, nine hundred ninety-three".